Medical chair



FIG. 1 is a perspective view of a medical chair showing my new design;

FIG. 2 is a perspective view similar to FIG. 1 in which environmental aspects have been removed;

FIG. 3 is a front view of the medical chair;

FIG. 4 is a left side view of the medical chair;

FIG. 5 is a rear view of the medical chair;

FIG. 6 is a rear view similar to FIG. 5 in which environmental aspects have been removed;

FIG. 7 is a right side view of the medical chair;

FIG. 8 is a top view of the medical chair; and,

FIG. 9 is a bottom view of the medical chair.

The elements shown in broken lines in FIG. 1 and FIG. 5 are for illustrative purposes only, form no part of the claimed invention, and are instead included to show environmental aspects of the claimed invention. 

The ornamental design for a medical chair, as shown and described. 